/*
 * Copyright 2019-2025 the original author or authors.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * https://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.iiifi.kite.core.util;

import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import com.fasterxml.jackson.annotation.JsonIgnore;

import lombok.Getter;

/**
 * 跟踪类变动比较
 *
 * @author kite@iiifi.com 花朝
 */
@Getter
public class BeanDiff {
    /**
     * 变更字段
     */
    @JsonIgnore
    private transient Set<String> fields = new HashSet<>();
    /**
     * 旧值
     */
    @JsonIgnore
    private transient Map<String, Object> oldValues = new HashMap<>();
    /**
     * 新值
     */
    @JsonIgnore
    private transient Map<String, Object> newValues = new HashMap<>();
}
